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| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2025-10-21 13:50:20 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2025-10-27 17:07:49 +0300 |
| commit | ef24466ee1912997c2bd526194006bbca424c24f (patch) | |
| tree | 8bcbfb96e745314b5eebc4b56ef89a39da9e00cf /include/linux | |
| parent | 2b62e66626f05e277c8fdeb50d4c1e0cbab2fe0e (diff) | |
| download | linux-ef24466ee1912997c2bd526194006bbca424c24f.tar.xz | |
ASoC: cs35l56: Add calibration command to store into UEFI
Add a new command 'store_uefi' to the calibrate debugfs file.
Writing this command will call cs_amp_set_efi_calibration_data()
to save the new data into a UEFI variable. This is intended to
be used after a successful factory calibration.
On systems without UEFI the write to the debugfs file will
return an error.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20251021105022.1013685-10-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions